The Vario Power spray lance gives you the adjustability for cleaning a range of different surfaces. This Full Control spray lance is perfect for the smaller tasks around the home: To adjust the pressure, simply twist the spray lance. Suitable for use with Karcher K2-K3 pressure washer models. For old trigger guns pre 2010 (gun M, 96, 97): Adapter M (2.643-950.0) required. Compatible with the Following Karcher Pressure Washers (may also be suitable for models introduced after this list was compiled):K 2 ClassicK 2 HOME T150K 2 Power ControlK 2 Power Control HomeK 2 Full ControlK 2 Full Control HomeK 2.850K 3 ClassicK 3 HorizontalK 3 Power ControlK 3 Power Control Car & HomeK 3 Power Control Home SpecificationsModel: VP 120Karcher Part No: 2.642-724.0 ContentsVario Spray Lance Only